积极性让我们变得更好。通过打开我们的心灵和思想，积极情绪让我们能够发现和建立新的技能、新的联系、新的知识和新的存在方式。
Positivity transforms us for the better. By opening our hearts and minds, positive emotions allow us to discover and build new skills, new ties, new knowledge, and new ways of being.
揣摩自己的身心，于百年后，将被后人安放在什么位置上？省察自己的面目，在历史上，和哪一位古代人物相似？
The most important skill for an economist is the ability to think clearly about trade-offs.
Mining enterprises should focus on comprehensive resource utilization and improve resource efficiency.
Writing is a way of fighting against oblivion, against death.